WenmarOpen by Wenmar Pro

Service bulletin LTB00455NAS1

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10224511
Published by NHTSA2022-10-24
Manufacturer's numberLTB00455NAS1
Manufacturer's date2013-01-28
NHTSA componentPOWER TRAIN; ELECTRICAL SYSTEM

NHTSA's summary

Technical Bulletin: Transmission Control Switch Module DTC Diagnostics

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Electrical system, Transmission and driveline

Vehicles listed
LAND ROVER RANGE ROVER2013
LAND ROVER RANGE ROVER EVOQUE2012

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Other bulletins for the same vehicles and component
SSM76411 - 10MAR262026-04-06. Other. Smart Key Deactivated message on instrument cluster and unable to start their vehicle
TUCC_APR2025_182025-05-05. Other. Leaking windshield that caused the water ingress on the electrical component.
SSM758692023-09-08. Service bulletin. Coolant Low Warning Message Displayed On The Instrument Panel Cluster
SSM75724ATT2023-08-03. Service bulletin. MISFIRE OR ROUGH RUNNING
SSM757242023-08-03. Service bulletin. MISFIRE OR ROUGH RUNNING
SSM760392023-08-02. Service bulletin. Vehicle Will Not Charge
SSM718812023-07-17. Service bulletin. The Air Conditioning compressor (AC) fails to run causing warm air to come out of the vents.
SSM697182023-07-17. Service bulletin. The customer reports a whine/ humming noise while driving - Freelander 2 / LR2 and Evoque only.
SSM759082023-01-10. Service bulletin. Malfunction Indicator Lamp
SSM75837ATT2022-12-07. Service bulletin. Low speed front end driveline clunk - V8